However, He spake not this openly, but by their entire destruction He darkly intimated it. But He spake it not openly, lest He should startle them before the time. Wherefore neither at the beginning did He of Himself fall into discourse touching these things; but having first lamented over the city, He constrained them to show Him the stones, and question Him, in order that as it were in answering them their question, He might declare to them beforehand all the things to come.